EP1984013A4 - Modifications de cst-2 pour une expression proteinique accrue - Google Patents

Modifications de cst-2 pour une expression proteinique accrue

Info

Publication number
EP1984013A4
EP1984013A4 EP07762625A EP07762625A EP1984013A4 EP 1984013 A4 EP1984013 A4 EP 1984013A4 EP 07762625 A EP07762625 A EP 07762625A EP 07762625 A EP07762625 A EP 07762625A EP 1984013 A4 EP1984013 A4 EP 1984013A4
Authority
EP
European Patent Office
Prior art keywords
cst
modifications
protein expression
increased protein
sialyltransferase proteins
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP07762625A
Other languages
German (de)
English (en)
Other versions
EP1984013A2 (fr
EP1984013B1 (fr
Inventor
Karl F Johnson
Aliakbar Mobasseri
Xiaomei Bai
Kyle Kinealy
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ratiopharm GmbH
Original Assignee
Novo Nordisk AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Novo Nordisk AS filed Critical Novo Nordisk AS
Publication of EP1984013A2 publication Critical patent/EP1984013A2/fr
Publication of EP1984013A4 publication Critical patent/EP1984013A4/fr
Application granted granted Critical
Publication of EP1984013B1 publication Critical patent/EP1984013B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/10—Transferases (2.)
    • C12N9/1048—Glycosyltransferases (2.4)
    • C12N9/1081—Glycosyltransferases (2.4) transferring other glycosyl groups (2.4.99)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/475—Growth factors; Growth regulators
    • C07K14/505—Erythropoietin [EPO]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biophysics (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Toxicology (AREA)
  • General Engineering & Computer Science (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
EP07762625A 2006-02-01 2007-02-01 Modifications de cst-2 pour une expression proteinique accrue Not-in-force EP1984013B1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US76462506P 2006-02-01 2006-02-01
US76449906P 2006-02-01 2006-02-01
US77394106P 2006-02-15 2006-02-15
US77408806P 2006-02-15 2006-02-15
PCT/US2007/002878 WO2007089923A2 (fr) 2006-02-01 2007-02-01 Modifications de cst-2 pour une expression proteinique accrue

Publications (3)

Publication Number Publication Date
EP1984013A2 EP1984013A2 (fr) 2008-10-29
EP1984013A4 true EP1984013A4 (fr) 2010-01-27
EP1984013B1 EP1984013B1 (fr) 2012-01-25

Family

ID=38328065

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07762625A Not-in-force EP1984013B1 (fr) 2006-02-01 2007-02-01 Modifications de cst-2 pour une expression proteinique accrue

Country Status (6)

Country Link
US (1) US7968310B2 (fr)
EP (1) EP1984013B1 (fr)
AT (1) ATE542915T1 (fr)
CA (1) CA2638910A1 (fr)
ES (1) ES2381504T3 (fr)
WO (1) WO2007089923A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101750458B (zh) * 2009-11-05 2013-04-17 香港科技大学 一种检测人体中毒品残留的方法
US9616114B1 (en) 2014-09-18 2017-04-11 David Gordon Bermudes Modified bacteria having improved pharmacokinetics and tumor colonization enhancing antitumor activity
US11129906B1 (en) 2016-12-07 2021-09-28 David Gordon Bermudes Chimeric protein toxins for expression by therapeutic bacteria
US11180535B1 (en) 2016-12-07 2021-11-23 David Gordon Bermudes Saccharide binding, tumor penetration, and cytotoxic antitumor chimeric peptides from therapeutic bacteria
CN111133112B (zh) * 2017-07-26 2024-09-10 科汉森母乳低聚糖股份有限公司 唾液酸转移酶及其在生产唾液酸化低聚糖中的用途

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040152165A1 (en) * 1998-03-20 2004-08-05 National Research Council Of Canada Lipopolysaccharide alpha -2,3 sialyltransferase of campylobacter jejuni and its uses

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6096529A (en) * 1996-06-10 2000-08-01 National Research Council Of Canada Recombinant α-2,3-sialyltransferases and their uses
US6503744B1 (en) * 1999-02-01 2003-01-07 National Research Council Of Canada Campylobacter glycosyltransferases for biosynthesis of gangliosides and ganglioside mimics
US6699705B2 (en) * 1999-02-01 2004-03-02 National Research Council Of Canada Campylobacter glycosyltransferases for biosynthesis of gangliosides and ganglioside mimics
US7405198B2 (en) * 2003-11-24 2008-07-29 Neose Technologies, Inc. Glycopegylated erythropoietin
US20090215115A1 (en) 2004-09-17 2009-08-27 National Research Council Of Canada Sialyltransferases comprising conserved sequence motifs

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040152165A1 (en) * 1998-03-20 2004-08-05 National Research Council Of Canada Lipopolysaccharide alpha -2,3 sialyltransferase of campylobacter jejuni and its uses

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
CHIU C P ET AL: "Structural analysis of the sialyltransferase CstII from Campylobacter jejuni in complex with a substrate analog", NATURE STRUCTURAL AND MOLECULAR BIOLOGY, NATURE PUBLISHING GROUP, US, vol. 11, no. 2, 1 February 2004 (2004-02-01), pages 163 - 170, XP008099169, ISSN: 1545-9993, [retrieved on 20040118] *
KAZUYA I P J HIDARI ET AL: "Purification and characterization of a soluble recombinant human ST6Gal I functionally expressed in Escherichia coli", GLYCOCONJUGATE JOURNAL, KLUWER ACADEMIC PUBLISHERS, BO, vol. 22, no. 1-2, 1 February 2005 (2005-02-01), pages 1 - 11, XP019207047, ISSN: 1573-4986 *
KIM HYUNG GU ET AL: "High-level expression of human glycosyltransferases in insect cells as biochemically active form.", BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS 6 JUN 2003, vol. 305, no. 3, 6 June 2003 (2003-06-06), pages 488 - 493, XP002559401, ISSN: 0006-291X *

Also Published As

Publication number Publication date
CA2638910A1 (fr) 2007-08-09
EP1984013A2 (fr) 2008-10-29
ATE542915T1 (de) 2012-02-15
ES2381504T3 (es) 2012-05-28
EP1984013B1 (fr) 2012-01-25
WO2007089923A3 (fr) 2008-10-09
WO2007089923A2 (fr) 2007-08-09
US7968310B2 (en) 2011-06-28
US20090186377A1 (en) 2009-07-23

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